TRANSACTIONS (NEW SERIES). 
VOLUME I. 
Parr 
21.—Notes on the Aspect of Mars in 1882. By C. E. Burton, B.a., ¥.R.A.s., as seen with 
Reflecting Telescope of 9-inch Aperture, and Powers of 270 and 600. Plate XXX VIII. 
(January, 1883.) 
22.— On the Energy expended in Propelling a Bicycle. By G. Jounsronr Stoney, D.sC., F.R.S., 
a Vice-President of the Society ; and G. Geratp Sronry. Plates XXXIX., XL., and 
XLI. (January, 1883.) 
23.—On Electromagnetic Effects due to the Motion of the Earth. By Grorcr Francis 
Firz GERALD, M.A., F.1.c.D., Erasmus Smith’s Professor of Experimental Science in the 
University of Dublin. (January, 1883.) 
24,—On the Possibility of Originating Wave Disturbances in the Ether by Means of Electric 
Forces :—Corrections and Additions. By Grorer Francis FirzGeratp, M.A., F.1.C.D. 
(January, 1883.) 
25.—On the Fossil Fishes of the Carboniferous Limestone Series of Great Britain. By J. W. 
Davis. Plates XLII. to LXV. (September, 1883.) [With Title-page to Volume. | 
VOLUME II. 
1.—Observations of Nebulw and Clusters of Stars, made with the Six-foot and Three-foot 
Reflectors at Birr Castle, from the year 1848 up to the year 1878. Nos.1&2. By the 
Ricur Hon. rue Hart or Rosse, 11.p., D.c.L., F.R.s. Plates I. to TV. (August, 1879.) 
No. 3. Plates V. and VI. (June, 1880.) 
2.—On Aquatic Carnivorous Coleoptera or Dytiscide. By Dr.Suarp. Plates VII. to XVIII. 
(April, 1882.) [With Title-page to Volume. | 
VOLUME Iii. 
1.—On the Influence of Magnetism on the Rate of a Chronometer. By Orro BoxppicKeER, PH.D. 
Plate I. (September, 1883.) 
2.—On the Quantity of Energy transferred to the Ether by a Variable Current. By Grorcx F. 
FirzGeEratp, M.A., F.R.s. (March, 1884.) 
3.—On a New Form of Equatorial Telescope. By Howarp Gruss, .z., F.R.s. Plate II. 
(March, 1884.) 
4.—Catalogue of Vertebrate Fossils from the Siwaliks of India, in the Science and Art Museum, 
Dublin. By R. Lypexxer, .a., F.G.s., ¥.z.s. Plate III. and Woodeuts. (July, 1884.) 
